2. Language used in a computer that is similar to the languages of humans and is easy to understand is refered to as _______________.
(a) Source code
(b)High level language
(c) Machine language
(d) Object code
(e) None of these

3. ALU works on the instructions and data held in the _______________.
(a) Note book
(b) Registers
(c) Copy pad
(d) I/o devices
(e) None of these

4. The _________ Key and the ___________ key can be used in combination with other keys to perform Short Cuts and Special tasks.
(a) Control, Alt
(b) Function, toggle
(c) Delete, insert
(d) Caps lock, Num lock
(e) None of these

5. A computer tower is not ___________.
(a) A CPU
(b) Hardware
(c) The Heart of the computer
(d)Peripheral
(e) None of these

6. Which of the following manages computer resources?
(a) ALU
(b) BUS
(c) Control Unit
(d) I/O unit
(e) None of these